6462668 has 12 divisors (see below), whose sum is σ = 11336640. Its totient is φ = 3223632.

The previous prime is 6462667. The next prime is 6462671. The reversal of 6462668 is 8662646.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6462667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230 + ... + 3602.

It is an arithmetic number, because the mean of its divisors is an integer number (944720).

Almost surely, 2^6462668 is an apocalyptic number.

It is an amenable number.

6462668 is a deficient number, since it is larger than the sum of its proper divisors (4873972).

6462668 is a wasteful number, since it uses less digits than its factorization.

6462668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3856 (or 3854 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 6462668 is about 2542.1778065273. The cubic root of 6462668 is about 186.2675841843.

The spelling of 6462668 in words is "six million, four hundred sixty-two thousand, six hundred sixty-eight".